Site Studio 10gr3 Search Box Plain Fragment

The out of the box search fragment appears to only do full text searches of the content within the documents.  We want this search to also search the metadata such as title and a custom metadata tag called Project ID.  Is there a quick way to copy and modify this search fragment to accomplish this without doing a lot of custom coding?
Search Box Plain:
<script>
                {
                    <!--$ssResultsPage = getValue("#active", ssFragmentInstanceId & "_ssResultsPage")-->
                    <!--$ssButtonText  = getValue("#active", ssFragmentInstanceId & "_ssButtonText")-->
                    <!--$ssClassName   = getValue("#active", ssFragmentInstanceId & "_ssClassName")-->
                    <!--$ssTextColor   = getValue("#active", ssFragmentInstanceId & "_ssTextColor")-->
               
                    var fragment = new ECM_SearchBoxPlain('<!--$js(HttpCgiPath)-->', '<!--$siteId-->', '<!--$js(ssResultsPage)-->',